Air purifier



1. Air purifier

1.1 : Perspective

1.2 : Front

1.3 : Back

1.4 : Right

1.5 : Left

1.6 : Top

1.7 : Bottom

1.1 is a top, front, and right side perspective view of air purifiers embodying our new design; 1.2 is a front elevation view thereof; 1.3 is a rear elevation view thereof; 1.4 is a right side elevation view thereof; 1.5 is a left side elevation view thereof; 1.6 is a top plan view thereof; and 1.7 is a bottom plan view thereof; this article is portable by using a strap connected to the main body and is used with attaching and detaching it to electric kickboards and bicycles. 

CLAIM The ornamental design for an air purifier, as shown and described. 